A business documents transactions as income Anytime cash is acquired and as liabilities whenever funds is utilized to pay out any expenses or liabilities. This technique is commonly utilized by smaller corporations and also individuals who want to manage their own finances. “盈亏修正”主要指的是交易成本，通常在投机交易中占比较小。盈亏修正的计算实际上非常复杂，不同的交易所可能有不同的规... https://pnl20853.cosmicwiki.com/1438064/the_pnl_diaries